DE3269643D1 - Tree-resistant ethylene polymer compositions - Google Patents
Tree-resistant ethylene polymer compositionsInfo
- Publication number
- DE3269643D1 DE3269643D1 DE8282304804T DE3269643T DE3269643D1 DE 3269643 D1 DE3269643 D1 DE 3269643D1 DE 8282304804 T DE8282304804 T DE 8282304804T DE 3269643 T DE3269643 T DE 3269643T DE 3269643 D1 DE3269643 D1 DE 3269643D1
- Authority
- DE
- Germany
- Prior art keywords
- tree
- polymer compositions
- ethylene polymer
- resistant ethylene
- resistant
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
- H01B3/44—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins
- H01B3/441—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins from alkenes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/10—Esters; Ether-esters
- C08K5/12—Esters; Ether-esters of cyclic polycarboxylic acids
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Organic Insulating Materials (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Inorganic Insulating Materials (AREA)
- Insulation, Fastening Of Motor, Generator Windings (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/301,513 US4374224A (en) | 1981-09-14 | 1981-09-14 | Tree-resistant ethylene polymer compositions containing aromatic polycarboxylic acid |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3269643D1 true DE3269643D1 (en) | 1986-04-10 |
Family
ID=23163709
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8282304804T Expired DE3269643D1 (en) | 1981-09-14 | 1982-09-13 | Tree-resistant ethylene polymer compositions |
Country Status (9)
Country | Link |
---|---|
US (1) | US4374224A (en) |
EP (1) | EP0074834B1 (en) |
JP (1) | JPS5857448A (en) |
BR (1) | BR8205331A (en) |
CA (1) | CA1185723A (en) |
DE (1) | DE3269643D1 (en) |
ES (1) | ES8402332A1 (en) |
MX (1) | MX162060A (en) |
NO (1) | NO166745B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62295124A (en) * | 1986-06-14 | 1987-12-22 | Takagi Ind Co Ltd | Water quantity control method |
SE529631C2 (en) * | 2006-12-05 | 2007-10-09 | Abb Research Ltd | Electrical insulating composition for high voltage applications has silicone rubber base with added fluorinated silicone oil |
US8444929B2 (en) * | 2006-12-21 | 2013-05-21 | John B. Brandreth, III | Adjustable chemical dispenser system |
CN105283498B (en) * | 2013-06-26 | 2019-01-25 | 陶氏环球技术有限责任公司 | Pressure stabilizing polymer composition |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2964497A (en) * | 1958-03-24 | 1960-12-13 | Eastman Kodak Co | Stabilized poly-alpha-olefin compositions |
BE580829A (en) | 1958-07-17 | |||
NL128493C (en) * | 1961-05-31 | |||
US3639376A (en) * | 1968-07-24 | 1972-02-01 | Exxon Research Engineering Co | Polyolefin crystallization additives |
USRE29099E (en) | 1971-11-10 | 1977-01-04 | Johns-Manville Corporation | Heat stability of asbestos-filled polypropylene |
JPS5116351A (en) * | 1974-07-31 | 1976-02-09 | Dainichi Nippon Cables Ltd | ANTEIKA JUGOTAISOSEIBUTSU |
US3970637A (en) * | 1974-08-27 | 1976-07-20 | Bell Telephone Laboratories, Incorporated | Stabilized polymeric composition and product using same |
DE2709139A1 (en) * | 1977-03-03 | 1978-09-07 | Licentia Gmbh | Voltage stabiliser used in high tension cable insulation - based on polyolefin contg. di:aryl ketone carbonic acid or its ester |
US4282333A (en) * | 1979-01-29 | 1981-08-04 | The Furukawa Electric Co., Ltd. | Polyolefin series resin composition for water-tree retardant electric insulation |
US4369331A (en) * | 1980-12-22 | 1983-01-18 | Union Carbide Corporation | Ethylene polymer compositions stabilized against water treeing by an organic titanate; and the use thereof as insulation about electrical conductors |
-
1981
- 1981-09-14 US US06/301,513 patent/US4374224A/en not_active Ceased
-
1982
- 1982-09-09 CA CA000411115A patent/CA1185723A/en not_active Expired
- 1982-09-10 BR BR8205331A patent/BR8205331A/en not_active IP Right Cessation
- 1982-09-13 EP EP82304804A patent/EP0074834B1/en not_active Expired
- 1982-09-13 NO NO823105A patent/NO166745B/en unknown
- 1982-09-13 MX MX194383A patent/MX162060A/en unknown
- 1982-09-13 JP JP57158241A patent/JPS5857448A/en active Pending
- 1982-09-13 ES ES515685A patent/ES8402332A1/en not_active Expired
- 1982-09-13 DE DE8282304804T patent/DE3269643D1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
EP0074834A1 (en) | 1983-03-23 |
ES515685A0 (en) | 1984-01-16 |
EP0074834B1 (en) | 1986-03-05 |
BR8205331A (en) | 1983-08-23 |
MX162060A (en) | 1991-03-25 |
ES8402332A1 (en) | 1984-01-16 |
JPS5857448A (en) | 1983-04-05 |
NO823105L (en) | 1983-03-15 |
US4374224A (en) | 1983-02-15 |
CA1185723A (en) | 1985-04-16 |
NO166745B (en) | 1991-05-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |